如何跨多个角度应用程序共享相同的配置

use*_*469 2 javascript angularjs angularjs-bootstrap

我的网站上的所有角度应用程序都有相同的配置块,所有这些都在不同的文件中.

app_1.config([
  "$httpProvider", function($httpProvider) {
    $httpProvider.defaults.headers.common['X-CSRF-Token'] = $('meta[name=csrf-token]').attr('content');
  }
]);

app_2.config([
  "$httpProvider", function($httpProvider) {
    $httpProvider.defaults.headers.common['X-CSRF-Token'] = $('meta[name=csrf-token]').attr('content');
  }
]);

app_3.config([
  "$httpProvider", function($httpProvider) {
    $httpProvider.defaults.headers.common['X-CSRF-Token'] = $('meta[name=csrf-token]').attr('content');
  }
]);
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是否有标准的抽象方法?

PSL*_*PSL 6

您可以创建另一个模块"myApp.common"甚至"myApp.common.configs",并在该模块中保留您的通用实现,并将该模块作为依赖项包含在需要它们的其他模块中.

例:-

/*Create an app that has the common configuration used in your app clusters*/
angular.module('app.common', []).config([
  "$httpProvider", function($httpProvider) {
    $httpProvider.defaults.headers.common['X-CSRF-Token'] = $('meta[name=csrf-token]').attr('content');
  }
]);
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//Include common module as well as a part of other dependencies your app may have
var app_1 = angular.module('app1', ['app.common', 'somedep', ...]); 
var app_2 =angular.module('app2', ['app.common']);
//...
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另外,我会避免将模块存储在全局变量中,如示例所示,而是在需要时更喜欢使用模块getter语法.例如: - angular.module('app1').service(...,angular.module('app1').config(...等等.